Colar or Collar: How To spell?

The word Colar is misspelled against Collar, a noun meaning "A collar beam."

Collar has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings co & ar which should not be misspelled with single 'L'
Wrong Spelling:  co-l-ar 
Correct Spelling:  co-ll-ar 
Find more incorrect spellings of Collar to spell right way.